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返回到 物联网:从而何来?

學生對 加州大学圣地亚哥分校 提供的 物联网:从而何来? 的評價和反饋

1,029 個評分
322 條評論


It is hard to imagine life without your Smartphone – you have come to rely on it so much – for your work; to stay in touch with family and friends; to capture and share those special moments; to find your way around in a new neighborhood. Did you ever wonder how and when all this happened? Or how and when GPS sensors came to be in your cell phone? In this course, we will explore the convergence of multiple disciplines leading to todays’ Smartphones. You will learn about the birth and evolution of Telephony Networks, Broadcast Networks (TV and Radio) and Consumer Electronics. We will discuss the impact of Internet, (multimedia) content, smartphones and apps on everyday lives. We will then look at how this emerging platform called the Internet of Things – wherein billions and trillions of devices communicating with each other and “the cloud” – could enable unprecedented, innovative products and services. Take this course if you want to understand what great new advances in mobile-enabled products will be coming our way! Learning Goals: This course provides a core grounding in how science and technology have developed to enable the Internet of Things – in a way appropriate for any learner. For those interested in developing further hands-on expertise in designing and developing for the Internet of Things, this course will provide a context to the discoveries and converging technologies that will springboard the next round of innovations. After completing this course, you will be able to: 1. Compare how the telephone system works (that is, peer-to-peer networks) with how media delivery works (that is, broadcast/multicast networks). 2. Explain the tradeoffs between circuit switched networks (that is, dedicated resources) and packet switched networks (that is, shared resources). 3. Tell interesting stories about key innovations that transformed the communications, entertainment and consumer electronics industries. 4. Explain how email, YouTube, SMS, etc. work. 5. Find resources for those wishing to do more of a “deep-dive” into the above topics....



Hello Everyone,\n\nI really enjoyed this course and definitely this is great learning experience for me..I am heartily thankful to Both Professors for given me this knowledge..\n\nThanks a lot..


Great base for the incoming session in this specialization. I've learned about lot of things what i am using every day dut i had no idea how it was developed. Useful base knowledge.


51 - 物联网:从而何来? 的 75 個評論(共 308 個)

創建者 Gergely P


Great base for the incoming session in this specialization. I've learned about lot of things what i am using every day dut i had no idea how it was developed. Useful base knowledge.

創建者 Fuzail H


I think i can never get the introduction to telecommunication and web integrated together in such an awesome pedagogical manner. Thanks for providing this course.

創建者 Shubam J


It was a wonderfull experience to learn IOT with all of YOU and it was totally a pleasure for me to attend the sessions!

Thanks for making me a part of that!

創建者 Pratik M H


Course was good, but the only drawback is that Course Videos and Quizes are out of synch. Need to google and self learn a lot to answer the quiz questions.

創建者 Amrut K


This is very good course to understand how we reach to Internet of Things.

Only one suggestion we can reduce the time in to the circuit switched history.

創建者 Xavier C M


Really interesting and brought by the hands of one of they guys who implemented part of the technology we are using right now. Impressive!

創建者 Sean H


Great course, really appreciated the relevant real life examples provided in week 2, with week 1 serving as a solid foundation base.

創建者 Robert H


This is a good course to get up to speed with what has happened, we were there for some of it, but did not know the inside story.

創建者 Rocio A M


it is an excellent review of the telecommunications computer world. Gives a solid foundation for the internet of things course.

創建者 Parmeshwar M G


Thanks For coursera Team it provide such a new Information about The Iot and very Clear all the concepts provide in details

創建者 Marvin S


It is very interessting to know something about the history of internet of things, so this course is very help- and useful

創建者 Gowrishankar.M


It was good experience to learn from online. Coursera creating a platform for all to learn the coarse easy and joyful

創建者 Vijay K R


The topics were explained in a very effective manner covering the basics to the advanced topics in a seamless fashion.



This course is so useful to get basic idea about IoT. It must for everyone those who don't have any idea about IoT

創建者 zafar


Great introduction to technologies involved in Internet of Things,

Instructors are passionate about teaching.

創建者 M.S M S


so many basic info thigs are cleared and very helpful to learn this course and ahead this will more help

創建者 2451-17-733-313 A P K


No negative review course was well arranged and the tutiors were very good. Thank you for this course

創建者 Ravi k y


The content was good and the way of teaching was awesome. I really enjoyed this course. Thanks a lot



Exceptionally well designed course.A must for all the people involved in the technical field.

創建者 Tim K


Interesting short intro session. Looking forward to more in the rest of the specialization.



It was very nice experience doing this course.

Very nice contents and very good explanation.

創建者 Jesus Z F


Very interesting course starting from the history of digital communication to our time.

創建者 Angelo M


Pretty good course which get you clear about what the IoT is on the top of the shell.

創建者 Àrjith A


Had a great experience to know the basics about IoT. Excited about further courses.

創建者 Peter M


Very enjoyable course. It wet my appetite and I'm ready for the following courses.